Injection Amount (April 6, 2016 Cumulative CO2 Injection amount … · 2019-12-03 · Tomakomai CCS...

Tomakomai CCS Demonstration ProjectJ a p a n C C S C o . , L t d .

Cumulative CO2 Injection Amount (April 6, 2016 – May 25, 2018)

188,173.3 tonnes

• What’s New

CCS Forum was held

on March 17, 2018.

The annual CCS Forum, sponsored by Ministry of

Economy, Trade and Industry, was held at Grand Hotel

New Oji (Tomakomai, Hokkaido), with a total of 315

participants.

The program consisted of the following:

Part 1: Presentations on “Global Warming” by Ministry

of the Environment, and “CCS Demonstration Project”

by Ministry of Economy, Trade and Industry

Part 2: Eco experiment performance by environmental

performer “Ramma-sensei”.

In the morning of the same day, a site tour to Tomakomai

CCS Demonstration Center for the citizen was held.

There were various questions by them such as safety

and economy of CCS, and they deepened their

understanding on CCS. 1/19

Information from Japan CCS Co., Ltd.

Rooftop on Control Building Visit to Injection Well

Eco experiment performance by environmental

performer “Ramma-sensei”.

Presentation by Ministry of

Economy, Trade and Industry

【Site Visit】

【CCS Forum】

Presentation by Ministry

of the Environment

On November 22, 2019, CO2 injection of this demonstration project was suspended.

Cumulative CO2 Injection amount

300,110.3tonnes



188,173.3 tonnes

Global warming continues

The natural environment has been changing without our knowing, for example, the decrease of glacier and the rise of average temperature.

2/19



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188,173.3 tonnes

To reduce greenhouse gases

It is believed that in order to

significantly reduce the amount of

CO2 emissions, it is essential to

implement all global warming

mitigation measures in accordance

with the role of each technology.

3/19CCS is the technology to bridge between now and the next generation with the new energy.

Eco-friendly cars Sunlight Wind power Geothermal heat Biomass

■Energy conservation and renewable energy



300,110.3tonnes


What is CCS?

CCS is a technology to prevent carbon

dioxide (CO2) released into the atmosphere

emitted by facilities such as power plants and

factories. The technology involves capturing

the CO2, injecting it into underground

geological formations and storing it

permanently. Along with energy efficiency and

renewable energy, CCS helps to tackle global

warming.

4/19


188,173.3 tonnes



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How to store CO2

Injecting the CO2 into reservoirs at depths of

1,000 meters or more. The reservoirs are

overlain by thick cap rocks that prevent the

CO2 from moving upwards.

5/19


188,173.3 tonnes



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Flow Scheme of CCS Demonstration Project

Source: Ministry of Economy, Trade and Industry Edited from the

verification test plan at Tomakomai point

※PSA Pressure Swing Adsorption

Obtain high purity hydrogen gas from product

gas of hydrogen production equipment

apparatus.

The downstream gas (PSA off gas) from the

PSA device (discharge device) contains high

concentration CO2.

6/19

Injection

Storage

Compressors

CO2 source

Offgas Containing CO2 Capturing 100,000

t/year or more of CO2

Injection wells

Delivery

PSA offgasHydrogen

production unit

Capture

Capture facility

Activated amine process

Reservoir: Sandstone layers of the

Lower Quaternary Moebetsu Fm.

1,000~1,200m under the seabed

Reservoir: Volcanic Rocks layers

of the Miocene Takinoue Fm.

2,400~3,000m under the seabed

Pipeline

CO2 is captured from the offgas

containing CO2 generated from the

refinery's hydrogen production unit during

commercial operation, pressurized (up to

23 MPa) to the pressure required for the

injection, and more than 100,000 tonnes

of CO2 per year is injected and stored

under the two layers of reservoir at

offshore Tomakomai.

Injection facility

*Max. capturing capacity 200,000 t/year


188,173.3 tonnes



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Tomakomai CCS Demonstration Project Schedule■From JFY2012 to JFY2015 : PreparationDrilling of design and construction of facility, drilling of a injection well (a well for pressurizing CO2 to underground), preparation for

demonstration operation, etc. were carried out.

■From JFY2016 to JFY2020 : MonitoringOn April 1, 2016, Japan CCS Co., Ltd. was commissioned by METI to conduct “Tomakomai CCS Demonstration Project (FY2016)”, and on April

6, CO2 injection has commenced. We plan to inject more than 100,000 tonnes of CO2 per year for 3 years from 2016 to 2018. Even after

termination of the injection, we will continue monitoring of CO2 behavior for two years.

7/19※Years are in Japanese Fiscal Years (April of

calendar year thru March of following year)


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Positional Relation of Onshore Facilities

"Gas supply facility" is a facility to send PSA offgas

(CO2 containing gas) generated in the hydrogen

production process of refinery to “Capture and injection

facility" through a 1.4 km Gas pipeline.

At “Capture and injection facility", CO2 is captured with

a purity of 99% or more from CO2 containing gas sent

through the Gas pipeline, then increased pressure by the

compressor, and injected through 2 injection wells into

the reservoir under the seabed for storage.

8/19


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Schematic Geological Section

This is the Schematic Geological Section

of the CO2 storage point.

CO2 is injected into two reservoirs Takinoue

Formation T1 and Moebetsu Sandstone

Formation by two separate deviated wells.

The Takinoue Formation Injection Well is a

sloping well with an excavation length of

5,800m and a maximum inclination of 72

degrees. Moebetsu Formation Injection

Well is a sloping well with an excavation

length of 3,650 m and a maximum

inclination of 83 degrees.

9/19


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Bird’s Eye View of Capture and Injection Facilities

10/19


188,173.3 tonnes



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CO2 Capture Facilities and Compressors

CO2 Capture FacilityCapture CO2 from PSA

Offgas

3 staged CO2

CompressorsIncrease pressure

to the required

pressure for

captured CO2

injection

11/19


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300,110.3tonnes


Injection

Amount/month

(October 2019)

Injection

Plan/month

(November 2019)

Cumulative CO2

Injection Amount

（As of end

October 2019）

Moebetsu

Fm.

4,800.3 tonnes 12,000 tonnes 289,218.7 tonnes

Takinoue

Fm.

0.0 tonnes 0 tonnes 98.2 tonnes

CO2 Injection Report

Injection was suspended on November 22, 2019.

Change of cumulative CO2 Injection Amount

― Moebetsu Fm. (Actual)

―Takinoue Fm. (Actual)

Cum

ula

tive C

O2

Inje

ction A

mount

(tonnes)

12/19

Injection Amount in October 2019 & Injection Plan in November 2019

CO2 Injection rate of November 23, 2019

0.0 tonnes

Cumulative CO2 Injection amount（April 06, 2016 - November 22, 2019）

300,110.3 tonnes


Monitoring Facilities : Location Relation

Monitoring networks are constructed near and

around the CO2 injection point and continuously

monitored over the six years before the

implementation of CO2 injection (1 year), during

CO2 injection (3 years) and after the termination of

injection (2 years).

We survey the pressure and temperature of the

formation in the wells - the observation well (3

wells) excavated around the CO2 injection point and

the CO2 injection well (2 wells).

We installed a seismograph in the observation well

and under the seabed to observe earthquakes

(including minute vibrations that will not be felt by the body).

Survey data is centrally controlled at Tomakomai

Demonstration Center and constantly monitored the

presence or absence of abnormality.

13/19


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• 画像などコンテンツ

The most recent noticeable tremors observed in Tomakomai

Observation record at Midorigaoka Park

Geographical Survey Institute Geographical Survey Map Use map by color

Created using marine information department of Japan Coast Guard maritime department

14/19

Earthquake Information Announced by the Japan Meteorological Agency

Time & Date 18:36 (JST) 07 September, 2019

Hypocenter Lat. 41° 36’N

Lon. 142° 06’E

Depth 70km

Magnitude 4.9

Seismic Intensity at

Tomakomai-city

1

Observation record of Onshore Seismometer

Depth 70kmM4.9



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Distribution of Natural Earthquakes around Tomakomai

Natural earthquake hypocenter distribution occurred from 2001 to 2010

15/19

(km)

Geomorphic map is prepared from Geographical Survey Institute numerical map 250 m mesh (altitude) and Japan Marine Safety

Agency 'Japan Oceanographic Data Center' 500 m mesh water depth data

The hypocenters in the figure is from the JMA Unified Hypocenter Catalog.

Earthquakes with the hypocenter depth of 50 km or less are displayed.


188,173.3 tonnes

Natural earthquake hypocenter distribution in October 2019



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0123456

15

/2/1

15

/3/1

15

/3/2

91

5/4

/26

15

/5/2

41

5/6

/21

15

/7/1

91

5/8

/16

15

/9/1

31

5/1

0/1

11

5/1

1/8

15

/12

/61

6/1

/31

6/1

/31

16

/2/2

81

6/3

/27

16

/4/2

41

6/5

/22

16

/6/1

91

6/7

/17

16

/8/1

41

6/9

/11

16

/10

/91

6/1

1/6

16

/12

/41

7/1

/11

7/1

/29

17

/2/2

61

7/3

/26

17

/4/2

31

7/5

/21

17

/6/1

81

7/7

/16

17

/8/1

31

7/9

/10

17

/10

/81

7/1

1/5

17

/12

/31

7/1

2/3

11

8/1

/28

18

/2/2

51

8/3

/25

18

/4/2

21

8/5

/20

18

/6/1

71

8/7

/15

18

/8/1

21

8/9

/91

8/1

0/7

18

/11

/41

8/1

2/2

18

/12

/30

19

/1/2

71

9/2

/24

19

/3/2

41

9/4

/21

19

/5/1

91

9/6

/16

19

/7/1

41

9/8

/11

19

/9/8

19

/10

/6

微小振動検出数

イベント検知数（微小振動観測範囲）

Micro-seismic events nearby injection point

There are perceptible earthquakes that the body feels, and imperceptible earthquakes even though actually vibrating.

In this demonstration, the smallest (less than magnitude 1) imperceptible earthquakes are defined as micro-seismicity.

In this demonstration, micro-seismicity with a magnitude of -0.5 or more with a depth of less than 50 km in the vicinity of the injection point are

monitored, due to restrictions on the placement of observation point, constraints on seismograph detection capability, and so on.

Distribution of the last 6 months (2019/5/1 – 2019/10/31) Distribution of 14 months before injection (2015/2/1 – 2016/3/31)

16/19

The map on the left is created using

Geospatial Information Authority of Japan’s

Base Map Information Coastline Data.

Detection target range

Dep

th o

f O

scill

ation

So

urc

e(k

m)

10

8

6

4

2

0

-1

0

+1

+2

Mag.

Micro-seismic event had not been

detected at last 6 months.

Detection target range

Histogram of detected micro-seismic events

Nu

mb

er

of

eve

nts

Start of Injection (6 Apr. 2016)

Period : 2015/2/1 – 2019/10/31


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22

27

32

坑底圧力（

MP

a)

OB3 Well Bottom Pressure

OB3坑底圧力

OB3坑底圧力2

7

12

坑底圧力（

MP

a)

IW2 Well Bottom Pressure

系列1

32.5

37.5

坑底圧力（

MP

a)

IW1 Well Bottom Pressure

系列1

25

30

坑底圧力（

MP

a)


OB1坑底圧力

OB1坑底圧力_2

7

12

坑底圧力（

MP

a)


OB2坑底圧力

OB2坑底圧力2

Observation of pressure in the wells (October 2019)

17/19

Moebetsu Fm. Observation Well OB-2 Average: 8.97MPa（Depth 893m）Takinoue Fm. Observation Well OB-3 Average: 27.85MPa（Depth 1743m）

Takinoue Fm. Injection Well Average: 33.47 MPa（Depth 2351m） Moebetsu Fm. Injection Well Average: 9.73 MPa（Depth 930m）

Bott

om

Hole

(M

Pa)

Takinoue Fm. Observation Well OB-１ Average: 28.01MPa（Depth 2003m）


188,173.3 tonnes

Bott

om

Hole

(M

Pa)



300,110.3tonnes


55

60

65

70

坑底温度（

de

g.C

)

OB3 Well Bottom Temperature

OB3坑底温度

OB3坑底温度2

35

40

45

50

坑底温度（

de

g.C

)

IW2 Well Bottom Temperature

系列1

80

85

90

95

坑底温度（

de

g.C

)

IW1 Well Bottom Temperature

系列1

70

75

80

85

坑底温度（

de

g.C

)


OB1坑底温度

OB1坑底温度_2

30

35

40

45

坑底温度（

de

g.C

)


OB2坑底温度

OB2坑底温度2

Te

mpera

ture

of

well

bott

om

(deg.C

)

Observation of temperature in the wells (October 2019)

18/19

Moebetsu Fm. Observation Well OB-2 Average: 34.7℃（Depth 893m） Takinoue Fm. Observation Well OB-3 Average: 59.0℃（Depth 1743m）

Takinoue Fm. Injection Well Average: 87.8℃（Depth 2351m） Moebetsu Fm. Injection Well Average: 42.6℃（Depth 930m）

Takinoue Fm. Observation Well OB-1 Average: 76.9℃（Depth 2003m）


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CO2 Concentration around injection point（seasonal）

19/19

Seasonal observation of CO2 concentration is

conducted at three onshore points (St.A to C) and 12

offshore points (St.01 to 12). The concentration of CO2

is indicated as

Volume ratio (unit: ppm) at the onshore observation

points, and as partial pressure (unit: μ atm) at the

offshore points. The figures of the offshore points are

based on the measurement at 2 meters above the

seabed. * Offshore observation was not conducted in fall 2016.

St.01:萌別層貯留ポイント直上St.02:滝ノ上層貯留ポイント直上

調査測点

St.A

St.BSt.C

Cruise to the Japan Coast Guard issue navigation chart (W1034)

St.01 Right above Moebetsu Fm. Injection Point

St.02 Right above Takinoue Fm. Injection Point

Remarks:

Observation Point

Seabed observation area


188,173.3 tonnes

Spring Smmr Fall Winter Spring Smmr Fall Winter Spring Smmr Fall Winter Spring Smmr Fall Winter Spring Smmr Fall Winter Spring Smmr Fall Winter Spring Smmr Fall Winter

St.01 323 425 388 424 372 401 339 228 474 410 403 301 386 348 304 351

St.02 364 432 393 428 475 389 351 255 484 440 399 308 454 371 307 346

St.03 343 410 377 420 477 386 347 254 431 424 390 328 450 355 280 427

St.04 351 399 393 436 432 394 335 239 485 440 395 312 384 355 248 324

St.05 326 352 387 430 370 416 309 247 354 372 369 256 348 356 261 300

St.06 283 417 395 424 411 366 332 259 450 426 390 306 408 356 303 325

St.07 314 353 368 424 358 517 316 273 371 384 366 270 343 355 216 307

St.08 370 349 366 327 360 439 316 277 320 366 375 276 356 327 228 313

St.09 358 395 379 417 437 391 335 276 423 428 391 346 437 369 302 417

St.10 353 395 372 415 477 394 333 266 423 420 374 337 423 353 269 407

St.11 350 415 394 418 443 391 338 264 448 436 384 310 397 353 330 319

St.12 317 377 383 420 334 447 334 252 349 383 389 260 348 344 263 305

St.A 396 379 412 400 397 394 399 424 417 404 407 432 414 404 414 413 411 395 401 419 430

St.B 365 382 405 407 400 394 388 415 411 397 405 417 413 392 408 414 412 395 423 424 425

St.C 403 395 403 403 392 406 396 409 423 410 412 403 413 417 428 417 427 404 421 421 430

20192013 2014 2015 2016 2017 2018



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Injection Amount (April 6, 2016 Cumulative CO2 Injection amount … · 2019-12-03 · Tomakomai CCS...

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